performance catalytic converter cayenne high flow?
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performance catalytic converter cayenne high flow?
Is there a manufacturer that makes a set of performance catalytic converters for the 958 ctt cayenne with high flow?
Don't want the added noise of a performance cat back system and straight pipes are obnoxiously loud for daily driver.
Don't want the added noise of a performance cat back system and straight pipes are obnoxiously loud for daily driver.
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Joined: Oct 2013
Posts: 139
From: Denver, CO
Rep Power: 23
Cargraphic makes some high flow cats (both primary and secondary). I have a set of secondary high flow cats on mine. It makes the car a bit louder without going all the way with the bypass.
http://www.cargraphicts.com/en/brand...haust-systems/
http://www.cargraphicts.com/en/brand...haust-systems/